Football a team game, but there are a few players and position groups whose contributions will have a significant impact on which team will win Sunday's AFC Championship game between the Buffalo Bills and Kansas City Chiefs.

The Bills vs. Chiefs Championship game is this Sunday night on CBS and Paramount+, here's what you need to know.

Kansas City’s record in the AFC Championship game is 4-3. The franchise experienced a long drought of limited playoff success, making its first appearance in the championship round in the 1993 season. In that matchup, they lost to the Bills 30-13.